Input: simplify input_free_device()
Now that sysfs attributes that were marked for deletion can't access
their devices we do not need to set name, phys and uniq to NULL.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/input.c b/drivers/input/input.c
index 26393a6..5629e39 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -1024,14 +1024,8 @@
*/
void input_free_device(struct input_dev *dev)
{
- if (dev) {
-
- mutex_lock(&dev->mutex);
- dev->name = dev->phys = dev->uniq = NULL;
- mutex_unlock(&dev->mutex);
-
+ if (dev)
input_put_device(dev);
- }
}
EXPORT_SYMBOL(input_free_device);